What do want to do with that drive? Do you want to rip audio-CDs? Does the LG BE14NU40 play audio-CDs on your Mac? Is iTunes launched when you insert an audio CD? The LG BE14NU40 is an External Blu-ray Disc Writer. It seems to be only partially compatible with MacOSX. Look for drives that play audio CDs and that are explicitly compatible with MacOSX.